Lenovo Ideapad

AMD A4-9120e RADEON R3 4 COMPUTE CORES 2C+2G testing with a LENOVO LNVNB161216 (CWCN19WW BIOS) and AMD Radeon R2/R3/R4/R5 80MB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012179-FI-LENOVOIDE19.

Lenovo IdeapadProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionAMD A4-9120e RADEON R3 4 COMPUTE CORES 2CAMD A4-9120e RADEON R3 4 COMPUTE CORES 2C+2G @ 1.50GHz (2 Cores)LENOVO LNVNB161216 (CWCN19WW BIOS)AMD 15h4096MB8GB MassStorageClass + 63GB DA4064AMD Radeon R2/R3/R4/R5 80MB (626/933MHz)AMD Device 15b3Qualcomm Atheros QCA9377 802.11acUbuntu 20.045.4.0-58-generic (x86_64)KDE Plasma 5.18.5X Server 1.20.8amdgpu 19.1.04.5 Mesa 20.0.8 (LLVM 10.0.0)1.2.128GCC 9.3.0ext41366x768OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x6006705- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Lenovo Ideapadcompress-7zip: Compress Speed Testperl-benchmark: Pod2htmlperl-benchmark: InterpreterAMD A4-9120e RADEON R3 4 COMPUTE CORES 2C31970.552386610.00362013OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestAMD A4-9120e RADEON R3 4 COMPUTE CORES 2C7001400210028003500SE +/- 8.02, N = 331971. (CXX) g++ options: -pipe -lpthread

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlAMD A4-9120e RADEON R3 4 COMPUTE CORES 2C0.12430.24860.37290.49720.6215SE +/- 0.02030704, N = 120.55238661

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterAMD A4-9120e RADEON R3 4 COMPUTE CORES 2C0.00080.00160.00240.00320.004SE +/- 0.00004315, N = 30.00362013

Phoronix Test Suite v10.8.4